Plantar pressure sensor

The main purpose

The plantar pressure sensor is a lightweight foot pressure measurement device based on biomechanical principles. The system can measure static and dynamic plantar stress conditions and record all relevant data used to analyze footstep movements. The video visually reflects the state of the sole, providing visual scientific data and 3D image basis for foot research and follow-up rehabilitation.

• Feedback on the function of the orthopedic foot, such as hallux valgus, Achilles tendinitis, flat foot, internal and external valgus, and tibial injury;

• Tracking and quantitative evaluation of the effects of lower limb structure correction or preoperative and postoperative procedures;

• Rehabilitation medical evaluation of patients with gait abnormalities, balance dysfunction, etc., to provide a basis for the development of appropriate treatment plans;

• Analyze the athlete's plantar pressure, and then improve the athlete's footwear, improve comfort and athletic performance, while reducing damage.

• Scoliosis screening and more.

Features

• High-speed real-time foot pressure image display, 100~300 frames per second;

• High resolution fundar pressure recording: 4096 pressure;

• Multiple board cascades can be used to record walking and running data;

• Static foot pressure collection, including foot pressure distribution, 3D, contour lines, area, front and rear foot percentage, center of gravity, left and right foot pressure center, body balance information and other digital information;

• Dynamic foot pressure acquisition, including digital information such as curves and graphs, foot geometry, gait cycle, numerical values, pressure lines, etc.;

• Save and analyze each footprint, automatically generate an analysis report and compare it to regular values;

Technical Parameters

• Resolution X, Y axis: 2.5 DPI (customizable);

• Pressure level : 4096 ;

• Acquisition frequency: 10-300Hz (can be customized);

• Minimum detection limit ：15 g ;
  

• Connection method : Hi-Speed USB 2.0 ;

• Sensor thickness: 0.2-1.6 mm (can be customized);

• Single point repeatability of pressure sensing zone : ± 2% ;

• Pressure sensing point response time : < 0.3 us ;

• Repeated compression durability: 1 million times;

• Sensor: nanometer variable resistance pressure sensing film, 24K immersion gold process pressure detection point;

• Collection method : point by point acquisition;

• Single point minimum sensing pressure: 0.05 kg (customizable);

• Single point maximum sensing pressure: 6 kg (customizable);

• Working temperature: 5-55 ° C;

• power supply

• Built-in battery type: rechargeable lithium-ion battery;

• Built-in battery voltage : DC / 4.2V ;

• Charging voltage : DC / 5.0 - 5.5 V ;

• Charging interface: DC 5.5-2.5 mm, inside and outside negative;

• Appearance size (L × W × H): 620 × 600 × 26 mm;

• Foot pressure sensing area ( L × W ) : 500 × 600 mm ;

• Net weight : 5 KG ;